[Nouveau] [envytools PATCH] nv50/pgraph: DATA_ERROR 0x24

[Marcin Kościelnicki]

On 06.05.2012 20:51, Marcin Slusarz wrote:
>
> ---
>   rnndb/nv50_pgraph.xml |    3 +++
>   1 files changed, 3 insertions(+), 0 deletions(-)
>
> diff --git a/rnndb/nv50_pgraph.xml b/rnndb/nv50_pgraph.xml
> index 92d69ea..6499631 100644
> --- a/rnndb/nv50_pgraph.xml
> +++ b/rnndb/nv50_pgraph.xml
> @@ -93,6 +93,9 @@
>   	<value value="0x23" name="XY_OUT_OF_BOUNDS">  <!-- m2mf at least. 2d too? -->
>   		<brief>Your x/y coords exceed the size of your surface.</brief>
>   	</value>
> +	<value value="0x24" name="VP_NO_INPUT_MASK">
> +		<brief>You tried to submit vertices without setting input mask (VP_ATTR_EN).</brief>
> +	</value>
>   	<value value="0x27" name="CP_MORE_PARAMS_THAN_SHARED">
>   		<brief>You tried to launch block with more params than allocated s[] space.</brief>
>   	</value>

Could we get a better name + description for that? The error happens 
when there are no enabled inputs (VP_ATTR_EN is set, but is 0), not when 
it's not set at all. VP_ZERO_INPUTS or VP_NO_INPUTS perhaps?

Also, have you checked if that error happens on all submission methods, 
or just VERTEX_DATA? I don't see why VERTEX_ELEMENT / 
VERTEX_BUFFER_COUNT would have a problem with 0 inputs.

Marcin Kościelnicki